Finding the Fourth Proportional to 22,214.52, 30,628.17 and 17,419.59

Step by Step Solution

1. Step 1: Write the proportion equation
   22,214.52 : 30,628.17 = 17,419.59 : x
2. Step 2: Convert to fraction form
   22,214.52/30,628.17 = 17,419.59/x
3. Step 3: Cross multiply
   22,214.52x = 30,628.17 × 17,419.59
4. Step 4: Simplify right side
   22,214.52x = 533,530,163.85
5. Step 5: Solve for x
   x = 533,530,163.85/22,214.52
6. Step 6: Final answer
   x = 24,017.18